/* * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /* * @test * @bug 8208269 * @summary Verify module-infos are read from the correct place in multi-release jars * @library /tools/lib * @modules jdk.compiler/com.sun.tools.javac.api * jdk.compiler/com.sun.tools.javac.main * jdk.javadoc/jdk.javadoc.internal.api * jdk.javadoc/jdk.javadoc.internal.tool * @build toolbox.JavacTask toolbox.JavadocTask toolbox.TestRunner toolbox.ToolBox * @run main TestMultiRelease */ import java.io.IOException; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import java.util.Arrays; import toolbox.JarTask; import toolbox.JavacTask; import toolbox.JavadocTask; import toolbox.Task.Expect; import toolbox.TestRunner; import toolbox.ToolBox; public class TestMultiRelease extends TestRunner { public static void main(String... args) throws Exception { TestMultiRelease t = new TestMultiRelease(); t.runTests(m -> new Object[] { Paths.get(m.getName()) }); } private final ToolBox tb = new ToolBox(); TestMultiRelease() throws IOException { super(System.err); } @Test public void testMultiReleaseModule(Path base) throws Exception { Files.createDirectory(base); Path module = base.resolve("module"); Path moduleSrc = module.resolve("src"); Path moduleCls = module.resolve("classes"); tb.writeJavaFiles(moduleSrc, "module test.module { }"); Files.createDirectories(moduleCls); new JavacTask(tb) .outdir(moduleCls) .files(tb.findJavaFiles(moduleSrc)) .run() .writeAll(); Path moduleJarDir = module.resolve("jar-dir"); Path versions = moduleJarDir.resolve("META-INF/versions/10"); Files.createDirectories(versions); Files.copy(moduleCls.resolve("module-info.class"), versions.resolve("module-info.class")); Path moduleJar = module.resolve("module.jar"); new JarTask(tb, moduleJar) .baseDir(moduleJarDir) .files(Arrays.stream(tb.findFiles("class", moduleJarDir)) .map(p -> moduleJarDir.relativize(p).toString()) .toArray(s -> new String[s])) .manifest("Multi-Release: true\n\n") .run(); Path src = base.resolve("src"); tb.writeJavaFiles(src, "module m { requires test.module; exports api; }", "package api; public class Api { }"); Path out = base.resolve("out"); Files.createDirectory(out); JavadocTask task = new JavadocTask(tb); task.outdir(out) .options("--module-path", moduleJar.toString(), "-source", "10") .files(tb.findJavaFiles(src)) .run(Expect.SUCCESS); task.outdir(out) .options("--module-path", moduleJar.toString(), "-source", "9") .files(tb.findJavaFiles(src)) .run(Expect.FAIL); } }